Barnham is a village and civil parish in the West Suffolk district of the English county of Suffolk about 3 miles (4.8 km) south of Thetford and 9 miles (14.5 km) north of Bury St Edmunds on the A134. The village of Euston is 1 mile (1.6 km) to the east. According to the Swedish scholar Eilert Ekwall, the name of the village means "Beorn's homestead".